<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>备忘录</title>
    <script src="todoList.js"></script>
</head>
<body>
       <p id="msg"></p>
       <textarea id="memo"  cols="60" rows="10"></textarea><br/>
       <input type="button" value="追加数据" onclick=" saveStorage('memo')"/>
       <input type="button" value="删除数据" onclick="clearStorage()"/>
</body>

</html>